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Therapist in Naperville, Illinois Aaron Peska, Therapist

Gender Identity: Male (He/Him)

Ages Served: 11-75+

Appointments: In-office and Online

Manages Medications: No, provides therapy only

Accepts Insurance: Yes - View accepted plans

Aaron Peska, Therapist

Aaron Peska, MSW, LCSW

Specializes In:

Career & relationships (mid-life)
Empty nesters
Men's health/issues
Parenthood
Sexual trauma
Trauma & PTSD
See all specialties >

Aaron Peska, a Licensed Clinical Social Worker (LCSW) practicing in Illinois, is dedicated to helping clients create meaningful and lasting changes in their lives. He provides a safe, collaborative, and person-centered environment where clients can explore their experiences and thoughts openly. Aaron serves individuals across Illinois, including adolescents, adults, and seniors, and is passionate about assisting clients with a wide range of mental health challenges. Aaron has a particular focus on treating anxiety, depression, and substance use, including alcohol and drug use. He is deeply committed to supporting men as they navigate issues unique to their experiences, such as midlife transitions and men’s mental health challenges. Aaron also specializes in working with individuals dealing with trauma, including PTSD, and has extensive experience providing care to first responders and veterans. His holistic approach integrates Acceptance and Commitment Therapy (ACT), Cognitive Behavioral Therapy (CBT), and Dialectical Behavior Therapy (DBT), allowing him to tailor treatment to each client’s specific needs. Aaron is especially passionate about working with individuals managing ADHD and Obsessive-Compulsive Disorder (OCD), as well as those facing grief and significant life transitions. He understands that these challenges can feel overwhelming and isolating, but with the right support and tools, clients can develop healthier coping strategies and achieve greater emotional balance. Aaron’s approach is rooted in the belief that therapy should be a collaborative process, where clients feel empowered to make positive changes in their lives. Outside of his clinical work, Aaron enjoys spending time in nature, reading, and staying active through weightlifting and fitness. He is also an avid golfer and finds that these activities help him maintain a balanced lifestyle, which he encourages his clients to do as well.

Types of Care & Ages Served

Areas of Focus

Individual Therapy

Get help addressing challenges and improve well-being with a clinician's guidance.

  • Career & relationships (mid-life)
  • Empty nesters
  • Men's health/issues
  • Parenthood
  • Sexual trauma
  • Trauma & PTSD
  • Ability status
  • ADHD
  • Anger issues
  • Anxiety
  • Attachment issues
  • Attention & focus
  • Bipolar Disorder
  • Body image
  • Bullying or harassment
  • Career & work issues
  • Depression/feeling down
  • Domestic violence & abuse
  • Emotional abuse
  • First responder stress
  • General relationship issues
  • Grief & loss
  • Intense mood changes
  • Marital stress or divorce
  • Military & veteran
  • Panic attacks
  • Premarital counseling
  • Self-esteem
  • Self-injury or cutting
  • Sleep issues or insomnia
  • Social skills & communication
  • Stress management
  • Unhealthy eating habits

Languages

  • English

Education

  • Aurora University

FAQs

Please use our online form to schedule an appointment with Aaron Peska. You can also call 630-328-0165 to have someone assist you.

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See what our patients are saying about Aaron Peska

Aaron is great! He’s friendly. Patient. Easy to talk to! He’s offered insight or just listened at appropriate moments. Truly he has been and will continue to be a stabilizing force for me.
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Matt J.

Matt J.

Aug 13, 2025
Google Google
Great service! Friendly staff! Easy to book! Easy to keep up on bills! I like that there is a lot of reminders sent. Helps keep me on task!
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Matt J.

Matt J.

Jul 21, 2025
Google Google
Aaron is a great fit for me. We have really clicked. He is insightful, compassionate and challenges me. I’m very grateful.
Read Full Review
Stephen J.

Stephen J.

Mar 22, 2026
Google Google
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Patient Review Disclaimer

The testimonials and reviews shared on our platforms reflect the personal experiences and opinions of individuals voluntarily shared on third-party sites (e.g., Google). These reviews are voluntarily provided and are not compensated, solicited, or endorsed by LifeStance Health.

Important Notes:

  • Reviews do not represent the views of LifeStance Health, Inc., its clinicians, or affiliates
  • Individual results may vary – testimonials are not guarantees of similar outcomes
  • We do not independently verify the clinical accuracy or authenticity of statements
  • Clinician qualifications, expertise, and fit for your specific needs should be assessed through direct consultation

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